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TES: The largest network of teachers in the world
Portions not contributed by visitors are Copyright 2018 Tangient LLC
TES: The largest network of teachers in the world
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Task 1: Set up the light bulb, battery, and two switches in such a way that the light bulb will light ONLY IF BOTH switches are in the closed position.
Task 2: Set up the light bulb, battery, and two switches in such a way that the light bulb will light IF EITHER OR BOTH switches are in the closed position.
Task 3: Set up the light bulb, battery, and one switch in such a way that the light bulb will light if the switch is in the open position, and will not light if the switch is in the closed position.